FREE COMPUTER TECHNOLOGY, INC. P5F83 Processor CX 6X86/CX 6X86L/CX 6X86MX/IBM 6X86/IBM 6X86L/IBM 6X86MX AM K5/AM K6/Pentium Processor Speed 75/90/100/120/133/150/166/200/233MHz Chip Set Intel Video Chip Set None Maximum Onboard 128MB (EDO supported) Memory Maximum Video None Memory Cache 512KB BIOS Award Dimensions 254mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Green PC connector C1 Serial port 1 CN3 Turbo LED C2 Parallel port CN4 Reset switch C3 IDE interface 2 CN5 IDE interface LED C4 IDE interface 1 CN6 Power LED & keylock C5 PS/2 mouse interface CN7 Speaker C6 IR connector IR1 Floppy drive interface CN1 32-bit PCI slots PC1 – PC4 Serial port 2 CN2 USB connector USB USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP1 Open CMOS memory clear JP1 Pins 2 & 3 closed SIMM/DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (2) 1M x 36 None None 8MB None (1) 1M x 64 None 16MB (2) 2M x 36 None None 16MB None (1) 1M x 64 (1) 1M x 64 16MB None (1) 2M x 64 None 16MB (2) 1M x 36 None (1) 1M x 64 24MB None (1) 1M x 64 (1) 2M x 64 24MB (2) 2M x 36 None (1) 1M x 64 32MB (2) 4M x 36 None None 32MB None (1) 2M x 64 (1) 2M x 64 32MB None (1) 4M x 64 None 32MB (2) 2M x 36 None (1) 2M x 64 40MB None (1) 1M x 64 (1) 4M x 64 40MB (2) 4M x 36 None (1) 1M x 64 48MB None (1) 4M x 64 (1) 2M x 64 48MB (2) 2M x 36 None (1) 4M x 64 64MB (2) 8M x 36 None None 64MB None (1) 4M x 64 (1) 4M x 64 64MB None (1) 8M x 64 None 64MB (2) 4M x 36 None (1) 4M x 64 72MB None (1) 1M x 64 (1) 8M x 64 72MB (2) 8M x 36 None (1) 1M x 64 80MB None (1) 8M x 64 (1) 2M x 64 SIMM/DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 80MB (2) 2M x 36 None (1) 8M x 64 96MB None (1) 4M x 64 (1) 8M x 64 96MB (2) 4M x 36 None (1) 8M x 64 128MB None (1) 8M x 64 (1) 8M x 64 128MB (2) 8M x 36 None (1) 8M x 64 Note: Board accepts EDO memory. Memory installed in Banks 1 & 2 is interchangeable. CACHE CONFIGURATION Size Bank 0 TAG 512KB (1) 64K x 64 Unidentified Note: Bank 0 is factory installed and is not configurable. CPU SPEED SELECTION (CX 6X86/6X86L) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 120MHz 50MHz 2x On Off On On On 133MHz 55MHz 2x On Off Off On On 150MHz 60MHz 2x On Off On On Off 166MHz 66MHz 2x On Off On Off On CPU SPEED SELECTION (IBM 6X86/6X86L) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 120MHz 50MHz 2x On Off On On On 133MHz 55MHz 2x On Off Off On On 150MHz 60MHz 2x On Off On On Off 166MHz 66MHz 2x On Off On Off On CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 166MHz 66MHz 2.5x On On On Off On 200MHz 66MHz 2.5x On On On Off On 233MHz 66MHz 3x Off On On Off On CPU SPEED SELECTION (IBM 6X86MX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 166MHz 66MHz 2.5x On On On Off On 200MHz 66MHz 2.5x On On On Off On 233MHz 66MHz 3x Off On On Off On CPU SPEED SELECTION (AM K5) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 75MHz 50MHz 1.5x Off Off On On On 90MHz 60MHz 1.5x Off Off On On Off 100MHz 66MHz 1.5x Off Off On Off On 120MHz 60MHz 1.5x Off Off On On Off 133MHz 66MHz 1.5x On Off On Off On 150MHz 60MHz 1.75x On On On On Off 166MHz 66MHz 1.75x On On On Off On CPU SPEED SELECTION (AM K6) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 166MHz 66MHz 2.5x On On On Off On 200MHz 66MHz 3x Off On On Off On 233MHz 66MHz 3.5x Off Off On Off On CPU SPEED SELECTION (INTEL) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 75MHz 50MHz 1.5x Off Off On On On 90MHz 60MHz 1.5x Off Off On On Off 100MHz 66MHz 1.5x Off Off On Off On 120MHz 60MHz 2x On Off On On Off 133MHz 66MHz 2x On Off On Off On 150MHz 60MHz 2.5x On On On On Off 166MHz 66MHz 2.5x On On On Off On 200MHz 66MHz 3x Off On On Off On 233MHz 66MHz 3.5x Off Off On Off On CPU VOLTAGE SELECTION Voltage JP9 JP10 SW1/6 SW1/7 SW1/8 2.0v 2 & 3 Open Off Off Off 2.1v 2 & 3 Open On Off Off 2.2v 2 & 3 Open Off On Off 2.3v 2 & 3 Open On On Off 2.4v 2 & 3 Open Off Off On 2.5v 2 & 3 Open On Off On 2.6v 2 & 3 Open Off On On 2.7v 2 & 3 Open On On On 2.8v 2 & 3 Closed Off Off Off 2.9v 2 & 3 Closed On Off Off 3.0v 2 & 3 Closed Off On Off 3.1v 2 & 3 Closed On On Off 3.2v 2 & 3 Closed Off Off On 3.3v 1 & 2 Closed On Off On 3.4v 1 & 2 Closed Off On On » 3.5v 1 & 2 Closed On On On Note: Pins designated should be in the closed position.